Details
ROUGH ROADS, GRAVEL OR DIRT. HOWEVER YOU CHOOSE TO ROLL, THIS BIKE DOES IT ALL. THE LIGHTWEIGHT, SMOOTH-RIDING COMPOSITE FRAMESET AND ADJUSTABLE WHEELBASE MAKE IT MORE CAPABLE THAN EVER.
KEY PERFORMANCE FACTORS
Fast and light
Advanced composite frame and fork save more than 160 grams compared to previous model. Updated geometry includes a lower bottom bracket, longer reach and steeper head tube angle for improved acceleration and climbing.
Tuned compliance
Dropped seatstays with thin tubing absorbs road shocks and vibrations. D-Fuse handlebar and seatpost work as a system to add compliance without sacrificing stiffness while cornering, sprinting or climbing.
Adaptable to the terrain
A flip chip on the rear dropout adjusts the wheelbase: short for quicker handling, or long for improved stability at speed. The long setting allows for larger diameter tires up to 53mm. You can also choose the included D-Fuse seatpost for maximum compliance, or switch to a 30.9mm round or dropper post.
Size | XS | S | M | ML | L | XL |
---|---|---|---|---|---|---|
Position | SHORT | LONG | SHORT | LONG | SHORT | LONG | SHORT | LONG | SHORT | LONG | SHORT | LONG |
SEAT TUBE LENGTH (mm) | 430 | 450 | 470 | 490 | 510 | 530 |
SEAT TUBE ANGLE | 74.0° | 73.5° | 73.5° | 73.0° | 73.0° | 73.0° |
TOP TUBE LENGTH (mm) | 540 | 550 | 560 | 575 | 585 | 600 |
HEAD TUBE LENGTH (mm) | 125 | 135 | 150 | 165 | 180 | 195 |
HEAD TUBE ANGLE | 70.0° | 71.0° | 71.5° | 72.0° | 72.0° | 72.0° |
FORK RAKE (mm) | 50 | 50 | 50 | 50 | 50 | 50 |
TRAIL (mm) | 78 | 82 | 72 | 75 | 68 | 72 | 65 | 68 | 65 | 68 | 65 | 68 |
WHEELBASE (mm) | 1029 | 1039 | 1025 | 1035 | 1030 | 1040 | 1035 | 1045 | 1045 | 1055 | 1061 | 1071 |
CHAIN STAY LENGTH (mm) | 430 | 440 | 430 | 440 | 430 | 440 | 430 | 440 | 430 | 440 | 430 | 440 |
BOTTOM BRACKET DROP (mm) | 80 | 81 | 80 | 81 | 80 | 81 | 80 | 81 | 80 | 81 | 80 | 81 |
STACK (mm) | 556 | 570 | 586 | 602 | 616 | 630 |
REACH (mm) | 381 | 381 | 387 | 391 | 397 | 407 |
STAND OVER HEIGHT (mm) | 717 | 724 | 734 | 741 | 752 | 759 | 769 | 776 | 786 | 793 | 801 | 810 |
HANDLEBAR WIDTH (mm) | 420 | 420 | 440 | 440 | 460 | 460 |
STEM LENGTH (mm) | 50 | 60 | 70 | 80 | 80 | 90 |
CRANK LENGTH (mm) | 170 | 170 | 172.5 | 172.5 | 175 | 175 |
WHEEL SIZE | 700x 42C | 50C | 700x 42C | 50C | 700x 42C | 50C | 700x 42C | 50C | 700x 42C | 50C | 700x 42C | 50C |
Size | Height (cm) | Height (in) |
---|---|---|
XS | 155 - 166cm | 5’1” - 5’5” |
S | 159 - 171cm | 5’3” - 5’7” |
M | 169 - 181cm | 5’7” - 5’11” |
ML | 174 - 186cm | 5’9” - 6’1” |
L | 179 - 191cm | 5’10” - 6’3” |
XL | 189 - 200cm | 6’2” - |
Due to supply-chain issues, Specs are subject to change without notice.
Specs
Fork | Advanced-Grade Composite, full-composite OverDrive steerer, 12mm thru-axle, disc |
---|---|
Hubs |
Front: Giant alloy, CenterLock, 12mm thru-axle Rear: Giant alloy, 3-pawl driver, CenterLock, 12mm thru-axle |
Rims | Giant CXR 2 Carbon Disc WheelSystem |
Stem | Giant Contact, 8-degree |
Chain | KMC X11SL-1 |
Frame | Advanced-Grade Composite, 12x142mm thru-axle, disc, flip chip dropout |
Tires | CADEX AR, 700x40c, tubeless |
Brakes | Shimano GRX RX-810 hydraulic |
Rotors | Shimano SM-RT70 160mm rotors |
Saddle | Giant Approach |
Spokes | Sapim Sprint |
Crankset | Shimano GRX RX-810, 31/48 |
Seatpost | Giant D-Fuse, composite, 14mm offset |
Shifters | Shimano GRX RX-810, 2x11 |
Handlebars | Giant Contact XR D-Fuse, 31.8mm |
Tape/Grips | Stratus Lite 3.0 |
Brake Levers | Shimano GRX RX-810 hydraulic |
Bottom Bracket | Shimano, press fit |
Rear Derailleur | Shimano GRX RX-810 |
Front Derailleur | Shimano GRX RX-810 |
Cassette/Freewheel | Shimano CS-HG800, 11-speed, 11x34 |
* Subject to change without notice.
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Helios Orange / Large / 700c | 4712878856615 | 2302008207 | 163-5320+11 |